28011816734720

Names of 28011816734720

• Cardinal: 28011816734720 can be written as Twenty-eight trillion, eleven billion, eight hundred sixteen million, seven hundred thirty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.801181673472 × 10¹³

Factors of 28011816734720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 857

Divisors of 28011816734720

• Number of divisors d(n): 936
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 56 64 65 70 80 91 98 104 112 128 130 140 160 169 182 196 208 224 245 256 260 280 320 331 338 364 392 416 448 455 490 499 512 520 560 637 640 662 676 728 784 832 845 896 910 980 998 1024 1040 1120 1183 1274 1280 1324 1352 1456 1568 1655 1664 1690 1792 1820 1960 1996 2048 2080 2240 2317 2366 2495 2548 2560 2648 2704 2912 3136 3185 3310 3328 3380 3493 3584 3640 3920 3992 4096 4160 4303 4480 4634 4732 4990 5096 5120 5296 5408 5824 5915 6272 6370 6487 6620 6656 6760 6986 7168 7280 7840 7984 8281 8320 8606 8960 9268 9464 9980 10192 10240 10592 10816 11585 11648 11830 12544 12740 12974 13240 13312 13520 13972 14336 14560 15680 15968 16219 16562 16640 17212 17465 17920 18536 18928 19960 20384 20480 21184 21515 21632 23170 23296 23660 24451 25088 25480 25948 26480 26624 27040 27944 28672 29120 30121 31360 31936 32435 32438 33124 33280 34424 34930 35840 37072 37856 39920 40768 41405 42368 43030 43264 45409 46340 46592 47320 48902 50176 50960 51896 52960 53248 54080 55888 55939 58240 60242 62720 63872 64870 64876 66248 66560 68848 69860 71680 74144 75712 79840 81095 81536 82810 84331 84736 86060 86528 90818 92680 93184 94640 97804 100352 101920 103792 105920 108160 111776 111878 116480 120484 122255 125440 127744 129740 129752 132496 133120 137696 139720 143360 148288 150605 151424 159680 162190 163072 165169 165620 168662 169472 172120 173056 181636 185360 186368 189280 195608 200704 203840 207584 210847 211840 216320 223552 223756 227045 232960 240968 244510 250880 255488 259480 259504 264992 266240 275392 279440 279695 296576 301210 302848 317863 319360 324380 326144 330338 331240 337324 338944 344240 346112 363272 370720 372736 378560 391216 391573 407680 415168 421655 421694 423680 432640 447104 447512 454090 465920 481936 489020 501760 510976 518960 519008 529984 550784 558880 559390 590317 593152 602420 605696 635726 638720 648760 652288 660676 662480 674648 677888 688480 692224 726544 741440 757120 782432 783146 815360 825845 830336 843310 843388 847360 865280 894208 895024 908180 931840 963872 978040 1003520 1021952 1037920 1038016 1054235 1059968 1101568 1117760 1118780 1156183 1180634 1186304 1204840 1211392 1271452 1277440 1297520 1304576 1321352 1324960 1349296 1355776 1376960 1453088 1482880 1514240 1564864 1566292 1589315 1630720 1651690 1660672 1686620 1686776 1694720 1730560 1788416 1790048 1816360 1863680 1927744 1956080 1957865 2043904 2075840 2076032 2108470 2119936 2147197 2203136 2235520 2237560 2312366 2361268 2372608 2409680 2422784 2542904 2554880 2595040 2609152 2642704 2649920 2698592 2741011 2753920 2906176 2951585 2965760 3028480 3129728 3132584 3178630 3261440 3303380 3321344 3373240 3373552 3389440 3461120 3576832 3580096 3632720 3855488 3912160 3915730 4132219 4151680 4152064 4216940 4239872 4294394 4406272 4471040 4475120 4624732 4722536 4745216 4819360 4845568 5085808 5109760 5190080 5285408 5299840 5397184 5482022 5507840 5780915 5812352 5903170 5931520 6056960 6259456 6265168 6357260 6522880 6606760 6642688 6746480 6747104 6778880 7153664 7160192 7265440 7710976 7824320 7831460 8093281 8264438 8303360 8304128 8433880 8479744 8588788 8812544 8942080 8950240 9249464 9445072 9490432 9638720 10171616 10219520 10380160 10570816 10599680 10735985 10794368 10964044 11015680 11561830 11624704 11806340 11863040 12113920 12518912 12530336 12714520 13045760 13213520 13285376 13492960 13494208 13705055 14307328 14320384 14530880 15030379 15421952 15648640 15662920 16186562 16528876 16606720 16608256 16867760 16959488 17177576 17625088 17884160 17900480 18498928 18890144 19277440 20343232 20661095 20760320 21141632 21199360 21471970 21588736 21928088 22031360 23123660 23249408 23612680 23726080 24227840 25037824 25060672 25429040 26427040 26570752 26985920 26988416 27410110 27913561 28640768 29061760 30060758 30843904 31297280 31325840 32373124 33057752 33213440 33216512 33735520 33918976 34355152 35768320 35800960 36997856 37780288 38554880 40466405 40686464 41322190 41520640 42283264 42398720 42943940 43177472 43856176 44062720 46247320 46498816 47225360 47452160 50075648 50121344 50858080 52854080 53971840 53976832 54820220 55827122 57281536 58123520 60121516 61687808 62594560 62651680 64746248 66115504 66426880 66433024 67471040 68710304 71536640 71601920 73995712 75151895 75560576 77109760 80932810 81372928 82644380 83041280 84566528 84797440 85887880 86354944 87712352 88125440 92494640 92997632 94450720 100151296 100242688 101716160 105212653 105708160 107943680 107953664 109640440 111654244 114563072 116247040 120243032 123375616 125189120 125303360 129492496 132231008 132853760 134942080 137420608 139567805 143203840 147991424 150303790 151121152 154219520 161865620 162745856 165288760 166082560 169133056 169594880 171775760 172709888 175424704 184989280 185995264 188901440 195394927 200485376 203432320 210425306 211416320 215887360 215907328 219280880 223308488 229126144 232494080 240486064 250378240 250606720 258984992 264462016 269884160 274841216 279135610 286407680 295982848 300607580 302242304 308439040 323731240 325491712 330577520 332165120 338266112 343551520 345419776 350849408 369978560 377802880 390789854 400970752 406864640 420850612 422832640 431774720 431814656 438561760 446616976 464988160 480972128 500756480 501213440 517969984 526063265 528924032 539768320 549682432 558271220 572815360 591965696 601215160 604484608 616878080 647462480 650983424 661155040 676532224 687103040 701698816 739957120 755605760 781579708 801941504 813729280 841701224 845665280 863549440 863629312 877123520 893233952 929976320 961944256 976974635 1002426880 1035939968 1052126530 1057848064 1079536640 1099364864 1116542440 1145630720 1183931392 1202430320 1208969216 1294924960 1301966848 1322310080 1367764489 1374206080 1403397632 1479914240 1511211520 1563159416 1603883008 1627458560 1683402448 1691330560 1727098880 1754247040 1786467904 1923888512 1953949270 2004853760 2071879936 2104253060 2115696128 2159073280 2198729728 2233084880 2367862784 2404860640 2417938432 2589849920 2644620160 2735528978 2748412160 2806795264 2959828480 3022423040 3126318832 3254917120 3366804896 3382661120 3508494080 3572935808 3847777024 3907898540 4009707520 4143759872 4208506120 4231392256 4318146560 4397459456 4466169760 4735725568 4809721280 5179699840 5289240320 5471057956 5496824320 5613590528 5919656960 6044846080 6252637664 6509834240 6733609792 6838822445 7016988160 7145871616 7695554048 7815797080 8019415040 8287519744 8417012240 8462784512 8794918912 8932339520 9619442560 10359399680 10578480640 10942115912 10993648640 11227181056 11839313920 12089692160 12505275328 13467219584 13677644890 14033976320 14291743232 15391108096 15631594160 16575039488 16834024480 16925569024 17864679040 19238885120 20718799360 21156961280 21884231824 21987297280 23678627840 25010550656 26934439168 27355289780 28067952640 28583486464 30782216192 31263188320 33150078976 33668048960 35729358080 38477770240 41437598720 42313922560 43768463648 43974594560 50021101312 53868878336 54710579560 56135905280 57166972928 61564432384 62526376640 67336097920 71458716160 76955540480 82875197440 84627845120 87536927296 100042202624 107737756672 109421159120 114333945856 125052753280 134672195840 142917432320 153911080960 165750394880 175073854592 200084405248 215475513344 218842318240 250105506560 269344391680 285834864640 307822161920 350147709184 400168810496 430951026688 437684636480 500211013120 538688783360 571669729280 700295418368 800337620992 875369272960 1000422026240 1077377566720 1400590836736 1750738545920 2000844052480 2154755133440 2801181673472 3501477091840 4001688104960 5602363346944 7002954183680 14005908367360 28011816734720
• Sum of all divisors σ(n): 85098559716000
• Sum of proper divisors (its aliquot sum) s(n): 57086742981280
• 28011816734720 is an abundant number, because the sum of its proper divisors (57086742981280) is greater than itself. Its abundance is 29074926246560

Bases of 28011816734720

• Binary: 110010111101000000010011000101101000000000000₂
• Hexadecimal: 0x197A0262D000
• Base-36: 9XGG8FUGW

Squares and roots of 28011816734720

• 28011816734720 squared (28011816734720²) is 784661876779539442853478400
• 28011816734720 cubed (28011816734720³) is 21979804691069905545417371354082050048000
• The square root of 28011816734720 is 5292619.0808256737
• The cube root of 28011816734720 is 30370.1608520569

Scales and comparisons

• 28,011,816,734,720 seconds is equal to 890,689 years, 6 weeks, 3 days, 20 hours, 5 minutes, 20 seconds.
• To count from 1 to 28,011,816,734,720 would take you about two million, two hundred twenty-six thousand, seven hundred twenty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 28011816734720 cubic inches would be around 2530.8 feet tall.

Recreational maths with 28011816734720

• 28011816734720 backwards is 02743761811082
• The number of decimal digits it has is: 14
• The sum of 28011816734720's digits is 50
• More coming soon!